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<font color="#7f0055"><b>package&nbsp;</b></font><font color="#000000">interfaces.general;</font><br />
<font color="#ffffff"></font><br />
<font color="#3f5fbf">/**</font><br />
<font color="#ffffff">&nbsp;</font><font color="#3f5fbf">*&nbsp;Clase&nbsp;que&nbsp;representa&nbsp;el&nbsp;observador&nbsp;en&nbsp;el&nbsp;patr&oacute;n&nbsp;Observer.</font><br />
<font color="#ffffff">&nbsp;</font><font color="#3f5fbf">*&nbsp;Su&nbsp;funci&oacute;n&nbsp;consiste&nbsp;en&nbsp;comprobar&nbsp;si&nbsp;el&nbsp;hilo&nbsp;de&nbsp;la&nbsp;cach&eacute;&nbsp;ha&nbsp;cargado&nbsp;todos&nbsp;los&nbsp;datos</font><br />
<font color="#ffffff">&nbsp;</font><font color="#3f5fbf">*&nbsp;para&nbsp;que&nbsp;cada&nbsp;interfaz&nbsp;que&nbsp;herede&nbsp;de&nbsp;esta&nbsp;interfaz&nbsp;tenga&nbsp;un&nbsp;comportamiento&nbsp;correcto</font><br />
<font color="#ffffff">&nbsp;</font><font color="#3f5fbf">*</font><br />
<font color="#ffffff">&nbsp;</font><font color="#3f5fbf">*/</font><br />
<font color="#7f0055"><b>public&nbsp;interface&nbsp;</b></font><font color="#000000">ObservadorCargaCache&nbsp;</font><font color="#000000">{</font><br />
<font color="#ffffff">&nbsp;&nbsp;</font><font color="#3f5fbf">/**</font><br />
<font color="#ffffff">&nbsp;&nbsp;&nbsp;</font><font color="#3f5fbf">*&nbsp;M&eacute;todo&nbsp;que&nbsp;actualiza&nbsp;el&nbsp;estado&nbsp;comprobando&nbsp;si&nbsp;la&nbsp;vista&nbsp;ha&nbsp;cargado&nbsp;ya</font><br />
<font color="#ffffff">&nbsp;&nbsp;&nbsp;</font><font color="#3f5fbf">*&nbsp;los&nbsp;datos&nbsp;de&nbsp;la&nbsp;cache&nbsp;o&nbsp;no.</font><br />
<font color="#ffffff">&nbsp;&nbsp;&nbsp;</font><font color="#3f5fbf">*&nbsp;</font><font color="#7f9fbf">@return&nbsp;</font><font color="#3f5fbf">si&nbsp;se&nbsp;han&nbsp;cargado&nbsp;los&nbsp;datos&nbsp;de&nbsp;la&nbsp;cache</font><br />
<font color="#ffffff">&nbsp;&nbsp;&nbsp;</font><font color="#3f5fbf">*/</font><br />
<font color="#ffffff">&nbsp;&nbsp;</font><font color="#7f0055"><b>public&nbsp;abstract&nbsp;</b></font><font color="#7f0055"><b>boolean&nbsp;</b></font><font color="#000000">actualizar</font><font color="#000000">()</font><font color="#000000">;</font><br />
<font color="#ffffff">&nbsp;&nbsp;&nbsp;&nbsp;</font><br />
<font color="#000000">}</font></code>
    
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